Remove/install seat belt (front seat)

AR91.40-P-1010FR

Remove/install seat belt (front seat)

16.07.2018

Model

257, 290

Shown on model 257 on the right side of the vehicle

1

Belt height adjuster

6

Electrical connector

2

Screw

7

Screw

3

Seat belt guide bracket

8

Mounting clip

4

Screw

A76

Left front reversible emergency tensioning retractor

5

Electrical connector

A76/1

Right front reversible emergency tensioning retractor

 Warning

Risk of injury during testing and repair operations related to pyrotechnical components

Do not expose pyrotechnical component parts to temperatures above 100 °C or 212 °F. Disconnect current supply when working on such component parts.

AS91.00-Z-0008-01A

 Caution

Risk of injury. Injury may result when the tension in the spring in the automatic belt retractor is released.

Never disassemble automatic belt retractors.

AS91.00-Z-0002-01A

Topical note

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

Information, assessment and legal requirements when working with, handling and storing pyrotechnical components

AH91.00-Z-0000-10A

 

Remove/install

1

Remove B-pillar trim.

AR68.30-P-4700FR

2

Disconnect ground line from on-board electrical system battery.

AR54.10-P-0003FR

3

Remove bolt (2) and remove seat belt guide bracket (3) from seat belt height adjuster (1).

 Bolt, front belt guide bracket

*BA91.40-P-1002-01U

4

Disconnect electrical connector (5).

 Removal lever

*203589043300

5

Unclip retaining clip (8).

 Clip remover

*452589016300

6

Disconnect electrical connector of driver belt force limiter or front passenger belt force limiter.

Model 257, 290
with code 460 (Canada version)
Model 257, 290
with code 494 (US version)
Model 257, 290
with code 498 (Japanese version)

7

Unscrew screw (4).

 Bolt, front seat belt retractor

*BA91.40-P-1001-01U

8

Unscrew bolt (7).

 Bolt, front seat belt retractor

*BA91.40-P-1001-01U

9

Remove reversible belt tensioner at front (A76, A76/1) or from B-pillar.

10

Disconnect electrical connector (6) and remove reversible belt tensioner at front (A76, A76/1) with seat belt.

11

Dispose of removed reversible belt tensioner at front (A76, A76/1) in proper manner.

When replacing front reversible emergency tensioning retractor (A76, A76/1).

12

Install in the reverse order.

13

Commission PRE-SAFE® system using vehicle diagnosis system.

When replacing front reversible emergency tensioning retractor (A76, A76/1).



AD00.00-P-2000-06FR

14

Check seat belt slack reduction for proper operation.

If the seat belt slack reduction function is not activated in the instrument cluster,



activate the function in the instrument cluster.

 Seat belts/emergency tensioning retractors

Number

Designation

Model 257

Model 290

BA91.40-P-1001-01U

Bolt, front seat belt retractor

Nm

35

35

 Seat belts/emergency tensioning retractors

Number

Designation

Model 257

Model 290

BA91.40-P-1002-01U

Bolt, front belt guide bracket

Nm

35

35